Death Race (2008)

Revealing mistake: When the Dreadnought blows up the Buick Riviera, it's plain to see there is no engine or transmission in the car when it flips up and forward.

Coach: Tomorrow morning you'll meet your navigator Case. She'll help you navigate the course, reload your weapons, and help with the running of the car.
Jensen Ames: I'd love to talk to her ahead of time before the race.
Gunner: Yeah, I'd like a big-tittied girl to lick peanut butter off my toes, but it ain't gonna happen. This is still a prison, man. She's a chick. They get busted from the women's facility upstate.
Coach: It's all about ratings. Fast cars, pretty women...
Gunner: Machine Gun Joe's the only one that has male navigators, 'cause he's gay.
Lists: A-a-actually it's because he goes through them so fast, and a-a-audience gets squeamish.
Gunner: Yeah he goes through them... Through their ass.
Coach: He cuts each kill into his skin as a souvenir, I hear.

Question: I'm not sure about this, but didn't Grim's tires get blown out? If so, right after the next scene, where 14K hits Grim's car, the tires appear intact. It also looked new despite getting blown by a missile.

soptter